通过C编写C语言程序，单片机ucharcodetable0[]={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};//从低位往高位移一个灯6ucharcodetable1[]={0x7f,0xbf,0xdf,0xef,0xf7,0xfb,0xfd,0xfe};//从高位往低位移一个灯78ucharcodetable2[]={0xfe,0xfc,0xf8,0xf0,0xe0,0xa0,0x80,0x00};//从低位到高位逐步全部点亮9ucharcodetable3[]={0x7f,0x3f,0x1
